Electrical stimulation device



FIG. 1 is a top perspective view of an electrical stimulation device, inaccordance with the present design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view shown at a larger scale thereof; and,

FIG. 7 is a bottom plan view shown at a larger scale thereof.

CLAIM The ornamental design for an electrical stimulation device, asshown and described.